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13201200232013 = 101351899251099
BaseRepresentation
bin1100000000011010010011…
…0110011011011001001101
31201202000121100020022120102
43000012210312123121031
53212242024224411023
644024314143500445
72531520022351163
oct300064466333115
951660540208512
1013201200232013
11422a663415a82
1215925932b7725
13749b38850541
14338d27697233
1517d5d8190628
hexc01a4d9b64d

13201200232013 has 8 divisors (see below), whose sum is σ = 13214539260000. Its totient is φ = 13187861812048.

The previous prime is 13201200231917. The next prime is 13201200232043. The reversal of 13201200232013 is 31023200210231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13201200232013 - 216 = 13201200166477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13201200232043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52448138 + ... + 52699236.

It is an arithmetic number, because the mean of its divisors is an integer number (1651817407500).

Almost surely, 213201200232013 is an apocalyptic number.

It is an amenable number.

13201200232013 is a deficient number, since it is larger than the sum of its proper divisors (13339027987).

13201200232013 is a wasteful number, since it uses less digits than its factorization.

13201200232013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304011.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13201200232013 its reverse (31023200210231), we get a palindrome (44224400442244).

The spelling of 13201200232013 in words is "thirteen trillion, two hundred one billion, two hundred million, two hundred thirty-two thousand, thirteen".

Divisors: 1 1013 51899 251099 52573687 254363287 13031787001 13201200232013